• In this paper we repeatedly draw information from the seemingly unrelated regression equations and introduce a method that can be used to improve the covariance improvement estimate (CIE).

    对半相依回归线性系统,我们周期地使用迭加信息方法得出回归系数广义协方差改进估计

    youdao

  • In this paper we repeatedly draw information from the seemingly unrelated regression equations and introduce a method that can be used to improve the covariance improvement estimate (CIE).

    对半相依回归线性系统,我们周期地使用迭加信息方法得出回归系数广义协方差改进估计

    youdao

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